Jandy | 7790 | Pro Series Air/Water/Solar Temperature Sensor Kit – Multi-Use Replacement

The Jandy 7790 Pro Series Air/Water/Solar Temperature Sensor is a versatile sensor kit designed to measure air, water, or solar panel temperatures. Compatible with AquaLink and Jandy Pro systems, it allows your automation controller to monitor and respond to temperature changes across multiple points. The 15-foot cable and universal mounting clamp make it suitable for a variety of installation locations.

Key Features

• Multi-mode temperature sensing: air, water, or solar

• 15-foot cord for flexible placement

• Universal clamp and O-ring included for pipe mounting

• Compatible with Jandy AquaLink, Pro, and select Zodiac systems

• 10K thermistor output (commonly used in automation systems)

• Durable construction for outdoor pool environments

• Replacement kit for models 7784, 7786, 7791, and other 7790 sensor applications

Product Overview

The Jandy 7790 sensor is engineered to provide reliable temperature feedback for pool automation systems, enabling precise control over heating, solar automation, and system diagnostics. Whether mounted in a water line, exposed to ambient air, or placed near solar collectors, this sensor gives your control system the data it needs to make intelligent decisions.

Its 15-foot cable and flexible mounting options simplify installation, while the included clamp and O-ring assure a secure, leak-resistant fit. Designed to replace multiple sensor part numbers, the 7790 can streamline inventory for pool professionals. Robust enough for long outdoor use, it supports efficient, responsive pool and spa automation.